#include <stdio.h>#include <stdlib.h>#include <string.h>#include "console.h"#include "cpu.h"#include "device.h"#include "diskimage.h"#include "interrupt.h"#include "machine.h"#include "memory.h"#include "misc.h"#include "thirdparty/osiopreg.h"Go to the source code of this file.
Classes | |
| struct | osiop_data |
Macros | |
| #define | DEV_OSIOP_LENGTH OSIOP_NREGS |
| #define | OSIOP_CHIP_REVISION 2 |
| #define | MAX_SCRIPTS_PER_CHUNK 256 /* 256 may be a reasonable value? */ |
| #define | OSIOP_TICK_SHIFT 17 |
Functions | |
| uint32_t | osiop_get_next_scripts_word (struct cpu *cpu, struct osiop_data *d) |
| int | osiop_execute_scripts_instr (struct cpu *cpu, struct osiop_data *d) |
| void | osiop_execute_scripts (struct cpu *cpu, struct osiop_data *d) |
| DEVICE_TICK (osiop) | |
| DEVICE_ACCESS (osiop) | |
| DEVINIT (osiop) | |
Variables | |
| const int | osiop_debug = 0 |
| #define DEV_OSIOP_LENGTH OSIOP_NREGS |
Definition at line 68 of file dev_osiop.cc.
| #define MAX_SCRIPTS_PER_CHUNK 256 /* 256 may be a reasonable value? */ |
Definition at line 71 of file dev_osiop.cc.
| #define OSIOP_CHIP_REVISION 2 |
Definition at line 69 of file dev_osiop.cc.
| #define OSIOP_TICK_SHIFT 17 |
Definition at line 73 of file dev_osiop.cc.
| DEVICE_ACCESS | ( | osiop | ) |
Definition at line 815 of file dev_osiop.cc.
References cpu::byte_order, data, EMUL_BIG_ENDIAN, if(), MEM_WRITE, memory_readmax64(), OSIOP_ADDER, OSIOP_DBC, OSIOP_DNAD, OSIOP_DSA, OSIOP_DSP, OSIOP_DSPS, OSIOP_SCNTL0, OSIOP_SCNTL1, OSIOP_SCRATCH, OSIOP_SIEN, OSIOP_TEMP, and osiop_data::reg.
| DEVICE_TICK | ( | osiop | ) |
Definition at line 804 of file dev_osiop.cc.
References osiop_execute_scripts(), and osiop_data::scripts_running.
| DEVINIT | ( | osiop | ) |
Definition at line 1034 of file dev_osiop.cc.
References devinit::addr, CHECK_ALLOCATION, DEV_OSIOP_LENGTH, DM_DEFAULT, INTERRUPT_CONNECT, devinit::interrupt_path, osiop_data::irq, devinit::machine, machine_add_tickfunction(), machine::memory, memory_device_register(), OSIOP_CTEST1, OSIOP_CTEST1_FMT, OSIOP_SCID, OSIOP_SCID_VALUE, OSIOP_TICK_SHIFT, and osiop_data::reg.
| void osiop_execute_scripts | ( | struct cpu * | cpu, |
| struct osiop_data * | d | ||
| ) |
Definition at line 788 of file dev_osiop.cc.
References debug, MAX_SCRIPTS_PER_CHUNK, osiop_debug, osiop_execute_scripts_instr(), and osiop_data::scripts_running.
Referenced by DEVICE_TICK().
| int osiop_execute_scripts_instr | ( | struct cpu * | cpu, |
| struct osiop_data * | d | ||
| ) |
Definition at line 285 of file dev_osiop.cc.
References addr, debug, fatal(), OSIOP_DBC, OSIOP_DCMD, osiop_debug, OSIOP_DNAD, OSIOP_DSA, OSIOP_DSP, OSIOP_DSPS, osiop_get_next_scripts_word(), OSIOP_TEMP, and osiop_data::reg.
Referenced by osiop_execute_scripts().
| uint32_t osiop_get_next_scripts_word | ( | struct cpu * | cpu, |
| struct osiop_data * | d | ||
| ) |
Definition at line 255 of file dev_osiop.cc.
References fatal(), if(), instr, OSIOP_DSP, and osiop_data::reg.
Referenced by osiop_execute_scripts_instr().
| const int osiop_debug = 0 |
Definition at line 62 of file dev_osiop.cc.
Referenced by osiop_execute_scripts(), and osiop_execute_scripts_instr().
1.8.17